ICD-10-CM · Chapter 14 · N00–N99
N30.00
Acute cystitis without hematuria
Diseases of the genitourinary system
Quick facts
- Code
- N30.00
- Type
- Billable code
- ICD-10-CM chapter
- Chapter 14 — Diseases of the genitourinary system
- Category
- N30 — Cystitis
- Specificity
- 5 characters
How coders use this code
ICD-10-CM N30.00 is a billable, fully specified code, so it can be reported directly on a claim to document a diagnosis of acute cystitis without hematuria. Coders assign it when the chart documentation supports this level of detail, always matching to the most specific code available and verifying against the chapter-specific guidelines published annually by NCHS/CMS.
Related codes in N30
- N30Cystitis
- N30.0Acute cystitis
- N30.01Acute cystitis with hematuria
- N30.1Interstitial cystitis (chronic)
- N30.10Interstitial cystitis (chronic) without hematuria
- N30.11Interstitial cystitis (chronic) with hematuria
- N30.2Other chronic cystitis
- N30.20Other chronic cystitis without hematuria
- N30.21Other chronic cystitis with hematuria
- N30.3Trigonitis
- N30.30Trigonitis without hematuria
- N30.31Trigonitis with hematuria
- N30.4Irradiation cystitis
- N30.40Irradiation cystitis without hematuria
- N30.41Irradiation cystitis with hematuria
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